172 Result(s)
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Chapter and Conference Paper
Social Impression of Faces: From Prediction to Modification
First impressions are influential in sha** our personal, economic, and political decisions. We develop a computational framework that can model and modify impressions of faces. First, we use a state-of-the-a...
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Chapter and Conference Paper
Determination of Activity and Extraction of Thrombin from the Porcine Blood
In this paper, thrombin is extracted by the methods of isoelectric precipitation and ammonium sulfate fractionation precipitation from fresh porcine blood. The solution of crude thrombin which was activated by...
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Chapter and Conference Paper
Study the Role of E-selectin and Its Ligand sLeX in the Adhesion Between THP-1 Cells and HUVEC Cells
E-selectin (CD62E), a transmembrane glycoprotein, is a C-type lectin that binds to the tetrasaccharide sialyl Lewis X (sLex) structure. E-selectin plays an important role in inflammation and in the adhesion of...
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Chapter and Conference Paper
Production of Ethyl Acetate Catalyzed by Activated Carbon-Based Solid Acid Catalyst
In this work, activated carbon-based solid acid catalyst was prepared from baijiu vinasse using a carbonization–sulfonation method and employed to catalyze esterification of acetic acid and ethanol to produce ...
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Chapter and Conference Paper
Research on γ-Polyglutamic Acid Fermentation with Extract from Waste Beer Yeast
γ-polyglutamic acid (γ-PGA) is a kind of biopolymer with high accessional value, and yeast extract is a crucial raw material for the fermentation of γ-PGA. In this paper, the extraction of yeast extract form t...
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Chapter and Conference Paper
A Novel GH10 Xylanase Xyn13-3 from Alkaline Soil: Gene Cloning and Heterogenous Expression
Xylanase, as critical hemicellulose degrading enzyme, it could degrade xylan into oligosaccharides and has been widely used in medicine, paper-making, animal forage, marine functional foods and textile industr...
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Chapter and Conference Paper
Construction and Functional Analysis of Luciferase Reporter Plasmid Containing Vimentin Gene Promoter
Breast cancer is the main cause of cancer deaths in women around the world, and is closely related to metastasis. We know that MRTF-A and STAT3 play an important role in the migration of breast cancer. Vimenti...
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Chapter and Conference Paper
Biological Degradation of Aflatoxin B1 by Emericellopsis sp. 1912 and Sarocladium sp. 10A
Aflatoxin B1 is highly toxic secondary metabolites predominantly produced by some fungi and commonly found in cereals worldwide, which seriously threatens the health of human and animals due to its highly toxi...
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Chapter and Conference Paper
Comparison of Different Protocols of Gradient Ammonium Sulfate Fractionation of Antibacterial Proteins/Peptides from Clarias gariepinus Wastes
In this study, gradient ammonium sulfate [(NH4)2SO4] precipitation technique was employed to extract antibacterial proteins/peptides from C. gariepinus wastes. 20, 40 and 60% were respectively used as initial sat...
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Chapter and Conference Paper
STAT5A and MKL-1 Activate the Activity of Luciferase Reporter Plasmid Containing FOXP3 Gene Promoter
Idiopathic thrombocytopenic purpura (ITP) is a chronic acquired organ-specific autoimmune hemorrhagic disease, It has been proved that the reduce of regulatory T cells (Treg) (CD4+CD25+FOXP3+) was an important ca...
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Chapter and Conference Paper
Study on Ultrasonic-Assisted Extraction of Star Anise Oleoresin from the Fruits of Illicium verum and Preliminary Investigation of Its Antimicrobial Activity
Ultrasonic-assisted extraction of oleoresin from the fruit of Illicium verum was explored. Effects of many parameters on the yield of oleoresin were investigated by single factor experiment and orthogonal experim...
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Chapter and Conference Paper
Overexpression of the Endo-inulinase Gene from Two Different Sources and Characteristics Analysis
The endo-inulinase genes from Aspergillus niger (A. niger) TCCC41064 and Penicillium sp. TN-88 were inserted into the expression vector pPIC9 K. The recombinant plasmids were subsequently transformed into P. past...
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Chapter and Conference Paper
The Preparation of Chitosan from Corncob Hydrolyzate by Actinomucor elegans
Corncob as agricultural waste contains a large amount of lignocellulose, while lignocellulose is the most abundant and cheap renewable resource on earth. So it is significance to maximize the use of lignocellu...
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Chapter and Conference Paper
Establishment of the Method for Screening Small Molecule Inhibitors Blocking the Interaction Between PD-1 and Its Ligand PD-L1
To screen the small molecule inhibitors blocking the interaction of PD-1 and PD-L1, the plasmids encoding GST-PD-L1 (AA26-236) and His-Trx-PD-1 (AA21-163) were constructed, and the fusion proteins were express...
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Chapter and Conference Paper
Comparative Quantitative Analysis of Probiotic Bacteria During Puer Tea Pile Fermentation
To explore the function of probiotic bacteria in puer tea pile fermentation which was implemented by a symbiosis of many fermenting microbes and enzymes, the species, abundances and dynamics of probiotic bacte...
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Chapter and Conference Paper
An Efficient Method for Isolation and Separation of Pigments from Streptomyces alboflavus TD-1
The awareness of human safety and environmental conservation has kindled fresh enthusiasm for natural sources of colours. Extraction of microbial pigments in relatively pure and concentrated form is the main t...
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Chapter and Conference Paper
Optimization of Solid Fermentation Process of Bacillus megaterium and Its Application in Crop Growth
This chapter mainly using the industrial and agricultural waste cassava residue, furfural residue, mushroom residue as the fermentation medium for Bacillus megatherium (Ahmed in J Appl Sci Res 4(10), 1199–1204, [
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Chapter and Conference Paper
Construction of the PD-L1 Promoter-Luciferase Reporter Expressing Vector for Small Molecule Inhibitors Screening
Majority of cancer cells up-regulate co-inhibitory molecule PD-L1 which inhibits T cell activation and proliferation, and allows cancers to escape from host immune surveillance, suggesting that it is a potenti...
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Chapter and Conference Paper
Investigation of Aquatic Pathogens and Diversity Analysis of Aeromonas Isolates
Epidemic survey and genetic characterization of aquatic pathogens from the aquatic product and sea water samples collected in Tian** and **amen, Fujian, China. Selective media were used for aquatic pathogens ...
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Chapter and Conference Paper
Research Progress of Aldehyde Ketone Reductase for Asymmetric Catalysis of Chiral Compounds
Aldehyde ketone reductase (AKR) belongs to the redox enzyme superfamily. The aldo-keto reductase (AKR) protein superfamily contains over 190 members that fall into 16 families. Its biological catalysis in the ...
